What is the maximum allowable speed on most highways in Ohio?

The maximum allowable speed on most highways in Ohio is 70 mph. This limit is generally applicable to interstate highways and many multi-lane rural roads where conditions allow for higher speeds. It reflects the state's regulations aimed at balancing safe driving practices with the need for efficient travel. While some areas may have different limits, especially in urban regions or construction zones, 70 mph is the designated maximum in most cases, ensuring that drivers can maintain a consistent pace while adhering to the law.